MSD128 2 in 1 USB Car Bluetooth Hands-free Call FM Transmitter with 3.5mm AUX Interface Tag-Screws 40HQ: 1075 cartons * 10

40HQ: 1075 cartons * 10 pcs = 10750 pcs

audio/microphone*1

40HQ: 1719 cartons * 240 pcs = 412560 pcs

General Compatible with Acer:  5742G

Suitable for wire installation into network and telecommunication equipment

MSD128 2 in 1 USB Car Bluetooth Hands-free Call FM Transmitter with 3.5mm AUX Interface Tag-Screws 40HQ: 1075 cartons * 10Features: 1. Plug and Play 2. Support 3. 5mm AUX and Bluetooth two ways to play music 3. Multi function buttons, support hands free call and FM, can answer reject calls or FM with one key 4. USB interface power supply, support multiple power supply methods 5. Unlimited models 6. Support Android IOS system 7. Small size, easy to carry Product specifications: 1. Bluetooth version: V5. 0+2. 1EDR 2. Bluetooth distance: 10m 3. Transmitting distance: less