DCS-LTE 4G Phone Signal Repeater Booster, EU Plug(Gold) Tag-Laminator Machine -Instruction manual x 1

-Instruction manual x 1

Carton Size 44cm * 36cm * 30cm / 17

40HQ: 12561 cartons * 500 pcs = 6280500 pcs

Replacement front screen outer glass lens with OCA optically clear adhesive for vivo S9e

Replacement earpiece for Huawei Mate 20

DCS-LTE 4G Phone Signal Repeater Booster, EU Plug(Gold) Tag-Laminator Machine -Instruction manual x 11. Cover the blind areas of indoor signals, so that there are no blind corners of indoor signals, and solve the inconvenience caused by blind areas. 2. Intelligently enhance the indoor signal to solve the problems of poor mobile phone signal, instability, and poor reception ability 3. Significantly improve the call quality and efficiently increase the signal strength 4. Improve 4G cellular data transmission, solve mobile phone network freezes, and