- High-concerned chemical: None
- Charging Power: Other
- Bluetooth Version: YES
- Memory Card Type: Dedicated slot
- Battery Capacity Range: <3000 mAh
- Rear Camera Quantity: 1
- Wireless Charging: No
- NFC: No
- Biometrics Technology: No
- Charging Interface Type: Type-C
- Front Camera Quantity: 1
- 3.5mm Headphone Port: Yes
- Fast Charging: Nonsupport
- Screen Type: Normal Screen
- Rear Camera Pixel: 2 MP
- Front Camera Pixel: 2 MP
- Battery Capacity(mAh): 2000
- Screen Material: IPS
- CPU Model: MTK
- Battery Type: Not Detachable
- Display Resolution: 480×320
- SIM Card Quantity: 2 SIM Card
- Display Size: 3.0
- Cellular: 3G,2 G,4G
- Operation System: Android
- Item Condition: New
- Brand Name: SERVO
- Design: SLIDER
- Touch Screen: Yes
- Language: Arabic,Polish,German,Russian,French,Korean,Portuguese,Japanese,Turkish,Spanish,Italian,English
- Origin: Mainland China
- WIFI: Yes
- MTK Model: MT6737
🏷️Product Parameter
◆ Model : F21 Slide
◆ CPU : MTK6737
◆ OS: Android 8.1 Version
◆ Screen Size : 3.0 inch HD Screen
◆ SIM Card Quantity : 2 Nano SIM cards + 1x TF Memory Card
◆ Phone Size : 136*52*19mm
◆ Phone Weight : 135g
◆ Memory Card : 2GB RAM+16GB ROM
◆ Battery :2000mAh
◆ Phone SMS :1000+
◆ Charging Interface Type : Type-C
◆ Camera : Rear Camera Pixel 2MP
Front Camera Pixel 2MP
◆ Phone Unlock : Password Unlock
◆ WiFi: Yes
◆ Audio Player:Support
◆ Video Player:Support
◆ NFC: No
◆ Bluetooth: Support
◆ GPS navigation: Yes
◆ Language: Support muti-languages
📶Network
2G GSM:Quad Band(B2(1900)/B3(1800)/B5(850)B8(900)
3G WCDMA:(B1(2100)B2(1900)B4(1700)B5(850)B8(900)
4G TDD(B384041)
FDD(B12345782028AB
Pre-purchase Note :
Due to the problem of network frequency band, the mobile phone cannot be used normally in the following countries: Colombia, India, Türkiye, Chile, Azerbaijan, Tanzania, Australia. Please know before ordering
🌟Features
◆ Support dual card dual standby
◆ 3.0-inch high-definition display screen
◆4G high-speed network, fast internet access
◆ Android 8.1 Pure System
◆ 2GB RAM+16GB ROM supports SD card expansion
◆ 2000mAh endurance battery
◆ Video player and music player
◆ Bluetooth 4.0,/vibration, MP3, WIFI, hotspot sharing
📦Package
1x Phone
1x Cable
1x User manual
1x Card Removal Pin
1x Box
Note:
1. This product does not contain a SIM card, please buy it locally by yourself.
2. First use, Please charge the phone for 3-5 hours first and use a charger that supports 5V1A to charge the phone, thank you





















FAQ
Q: Does the phone not turn on after charging?
A: If the mobile phone has not been used for a long time, the battery power will also be consumed by itself. If it cannot be turned on, You need to charge the mobile phone for 3-5 hours first. Please use the charging cable configured with this product and the charger that supports 5V1A to charge the mobile phone.
Q: How to check the status of the package?
A: Enter the official website of Cainiao parcel and enter the parcel number to check the logistics track. Or enter this page for customer service help to inquire.
https://global.cainiao.com/?spm=a311a.7996332.0.0.227d2516klCRJJ




















































































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