Tteoobl 20m Underwater Diving Camera Housing Case Pouch Camera Waterproof Dry Bag, Size: L(White) Filter-Bluetooth Dongle 40HQ: 540 cartons * 80

40HQ: 540 cartons * 80 pcs = 43200 pcs

Supported System:Windows/MAC/Linux

Real-time voice communication through mobile phone to achieve two-way dialogue

40HQ: 999 cartons * 5 pcs = 4995 pcs

Tteoobl 20m Underwater Diving Camera Housing Case Pouch Camera Waterproof Dry Bag, Size: L(White) Filter-Bluetooth Dongle 40HQ: 540 cartons * 801. The diameter of the effective transparent lens position is 8CM. The transparent position is made of high definition plexiglass PMMA, which does not reflect light and does not affect the photographic effect at all. It is hard once formed, waterproof and safe. 2. Use environment: rafting, snorkeling, swimming, outdoor field sports, taking pictures in the rain, travel and rain protection. It has been tested to be waterproof to a depth of 20 meters,