Powered by Made-in-China.com

Doov R77 2.8 Inch IPS Touch Screen Android 3+32GB Without Camera Keypad Mobile Phone
US$61.18
20-499 Pieces
US$60.10
500-2,999 Pieces
US$57.45
3,000+ Pieces
Sample price:US$61.50/piece.Request sample
Product profile
Customization
AvailableNetwork Standard
4G, 3G, GSMStyle
Smart Mobile Phone, Music Mobile Phone, Elderly Mobile Phone, Game Mobile PhoneModel NO.
R77Screen Size
2.6-3.0"CPU
Octa CoreOperation System
AndroidSIM Card Slot
2 SIMFront Camera Pixel
Without CameraRear Camera Pixel
Without CameraRAM Capacity
3GB or 4GBROM Capacity
32GB or 64GBMain Screen Resolution
640*480pxBattery Capacity
2001mAh-3000mAhRemovable Battery
NoScreen Material
IPSScreen Narrow Border
2-3mmData interface
Type-CDesign
BarStorage Expansion
SupportedWeight
113G (Including Battery)Color
Gey, WhiteCamera
N/a, Optional for OEM Order (2MP Front+5MP Af BacKeys
21 KeysSIM Slots
*2 (Nano+Nano or Nano+TF)Transport Package
1 Piece/Gift BoxSpecification
133.2*54.2*9.5mmOrigin
ChinaProduction Capacity
100000piece/MonthKey features
Android 13 Operating System: Runs on the latest Android 13 for smooth performance and app compatibility.
2.8 Inch IPS Touch Screen: Features a 2.8-inch high-definition IPS capacitive screen with 640x480 resolution.
Octa Core Processor: Powered by Mediatek MT6762 octa-core CPU up to 2.0GHz with 650MHz GPU.
Dual SIM Support: Supports two Nano SIM cards or one Nano SIM plus one TF card slot.
WiFi and GPS Navigation: Includes dual-band WiFi and GPS/A-GPS/Beidou for accurate location services.
Pre-installed Popular Apps: Comes with Facebook, WhatsApp, YouTube, and other essential apps pre-loaded.
Expandable Storage: ROM supports TF card expansion up to 128GB for additional data capacity.
Customizable Camera for OEM: Camera is optional for OEM orders, available as 2MP front plus 5MP AF back.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2011-03-08Nearest Port: Yantian, HongkongAverage Response Time: ≤5.94hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, DDP, CIP, CPT, FCA, EXW, CFR, DAP
AI-Powered supplier vetting
SummaryShenzhen Connectech Technology Co., Ltd. is identified as a manufacturer/factory in Shenzhen, China, focused on mobile smart terminals and consumer electronics. The supplier reports three production lines, 11–20 R&D engineers, 11–20 quality-control staff, and stated annual outputs of 3,000,000 mobile phones plus 50,000 units each of tablet PCs, smart walkie-talkies, and handheld PDAs. It reports ISO 9001 certification and multiple product-related certifications, including CE, FCC, and RoHS. Evidence supports production scale, relevant technical focus, and international market exposure, with exports to more than 50 countries and regions. However, the provided information does not sufficiently establish after-sales processes, customization execution, detailed financial credibility, or named customer case outcomes.
Supplier typeThe supplier is explicitly identified as a manufacturer/factory and limited company based in Shenzhen, Guangdong, China. Its stated business focuses on research, development, production, and sales of mobile smart terminals.
CertificationsThe supplier reports ISO 9001 certification and states that its products have obtained CE, FCC, RoHS, appearance patents, software copyrights, explosion-proof certification, and GSMA-related certifications. These claims indicate documented quality-system and product-compliance coverage, although the provided slices do not include certificate numbers or validity dates.
R&D capabilityThe supplier reports 11–20 years of total R&D-engineer experience, describes itself as a national high-tech enterprise focused on mobile smart terminals, and states that it continuously innovates to meet diverse customer needs. Its product and intellectual-property claims further support innovation activity, although no specific R&D spending, patent count, or development timeline is provided.
Production capacityThe supplier reports three production lines, 11–20 quality-control staff, and stated output of 3,000,000 mobile phones plus 50,000 units each of tablet PCs, smart walkie-talkies, and handheld PDAs. It also describes automated equipment, intelligent manufacturing, an efficient production line, and ISO 9001 implementation, providing explicit evidence of established production and quality-control capacity.
Product Q&A
Q:What is the operating system of this phone?
A:
The phone runs on Android 13 Operating System.
Q:Does this phone have a camera?
A:
The standard version has no camera. However, a camera (2MP front + 5MP AF back) is optional for OEM orders.
Q:What are the available RAM and ROM options?
A:
It offers 3GB or 4GB RAM and 32GB or 64GB ROM, with support for TF card expansion up to 128GB.
Q:Is the battery removable?
A:
No, the battery is a built-in 2100mAh li-polymer battery.
Q:What network bands does it support?
A:
It supports 2G GSM, 3G WCDMA, and 4G FDD-LTE/TDD-LTE bands.
Send Inquiry
*To:Shenzhen Connectech Technology Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
You may also like
China Phone Duo 5g Smartphone 48MP Dual Fusion Camera 4K120 Dolby Vision Recording Factory
US$1,105.00-1,130.00
1 Piece(MOQ)
Uniwa W555 Global Version 4G Android Smartphone with NFC and Sos
US$65.30-75.20
20 Pieces(MOQ)
Wholesale Mobile Phones X56 6.75 Inch Unlocked Dual SIM Android Cheap Cell Phone
US$58.50-63.80
10 Pieces(MOQ)
New Arrivals Genuine Mobile Phone 18 PRO Max 5g Smartphone 100% Original
US$860.00
1 Piece(MOQ)
W&O X200 Unlocked 6.5 Inch 4G Android Smartphone Low Price Global Version 3G & 4G Cell Phone Mobile Phone
US$40.50-42.80
1,000 Pieces(MOQ)
New Arrival Uniwa F915 6.28 Inch Rugged Smartphone Android 16 5300mAh Battery NFC Fingerprint Unlock Cell Phone
US$111.64-121.79
10 Pieces(MOQ)
IP68 Rugged Smartphone 6.8 Inch Android Industrial Phone
US$223.00-240.00
100 Pieces(MOQ)
High Performance S24 Ultra Amoled Display 128GB Large Memory GPS 4G 5g Unlocked Second-Hand Mobile Phone
US$65.00-70.00
1 Piece(MOQ)
Hotselling Phone Wholesale 18 PRO Max 5g Mobile Phone in Global Version
US$860.00
1 Piece(MOQ)
Unlocked Best Price Global Version Used Smartphone 6.7 Inches for IP15 PRO Max Cell Phone Unlocked Mobile Phone
US$617.00-623.00
2 Pieces(MOQ)
HTC Wildfire E5 Elite 7.2" Large-Screen 7000mAh 18W Fast Charge Smartphone
US$99.00-109.00
3,000 Pieces(MOQ)
China Phone Duo A20 PRO Two Nanometer Chip High Performance Gaming Cellphone
US$1,155.00-1,180.00
1 Piece(MOQ)
Factory Price 8+256GB 78+108MP 4G 5g Fingerprint IP68 Gsma Android I17 PRO Max Smart Phone
US$93.00-95.00
1 Piece(MOQ)
High Quality 2026 Triple Camera Dynamic Island Titanium Frame 5g 128GB 256GB Unlocked Smartphone 17 PRO
US$615.00-630.00
1 Piece(MOQ)
Hot Sale Used Phones for Us Version Original Mobile Phone for Z Fold 7 Mobile Phone Second-Hand
US$1,317.00-1,323.00
2 Pieces(MOQ)
Brand Smart Phone Manufacturers OEM ODM Customized 4G 5g Mobile Phones for Government and Enterprises
US$75.00-85.00
1 Piece(MOQ)
Newly Launched Hot Sale Android Mobile Phone Original Unlocked New Xiao Mi 17 PRO Max Global Version Smartphone
US$439.00-559.00
1 Piece(MOQ)
2025 Hot Sale Recommended S24 Ultra 4G 5g Night Mode Amoled Display GPS Second-Hand Mobile Phone
US$51.00-55.00
1 Piece(MOQ)



















