Sanag H2S PRO Stereo Noise Reduction Wireless Bluetooth Game Earphone(White) 11IanType-Cable & Charger General Compatible with OPPO: A33

General Compatible with OPPO:  A33

40HQ: 196 cartons * 294 pcs = 57624 pcs

Clean refills can be replaced

compatible with HDPC protocol data transmission and computer connection with 4K HD TV or projector

and the strip and triangle high-gloss patterns are designed to show fashion

Sanag H2S PRO Stereo Noise Reduction Wireless Bluetooth Game Earphone(White) 11IanType-Cable & Charger General Compatible with OPPO: A331. Frequency range: 50H1Z 24KHZ 2. Maximum output performance: 30mw (IEC) 3. Bluetooth connection: 5. 2, effective distance within 15m. 4. Support headset (HSP1. 2), hands free (HFP1 6A2DP1. 3 and AVRCP1 6 connect standard charging port: cAUDIOAAC msec type. 5. The charging room can play music for 30 hours, or talk for 12 hours 6. Single full charge H2: can play music for 8 12 hours, or talk for 3 hours 7. Dynamic Bass Capture binaural activation