Single Ear Bone Conduction Bluetooth Earphone In-Ear Wearable Running Sports Mini(Blue) Type-iPhone 14 Pro Max Parts PENTAX: Optio 430rs/ 450/ 550/

PENTAX: Optio 430rs/ 450/ 550/ 555/ 750z/ mx/ mx4/ S4/ S4i/ S5i/ S5n/ S50/ S55/ SV/ 33WR/ 43WR

Hard to break

such as ball head

Max support output 5V/2000mA

Note: Only the protective cover + hook is sent for delivery

Single Ear Bone Conduction Bluetooth Earphone In-Ear Wearable Running Sports Mini(Blue) Type-iPhone 14 Pro Max Parts PENTAX: Optio 430rs/ 450/ 550/1. Bluetooth version: V5. 3 2. Transmission distance: about 10m 3. Battery capacity: 180mAh 4. Charging time: about 1h 5. Use time: about 18 36h 6. Charging port: Micro USB 7. Waterproof grade: IPX 3 Features: 1. Directional sound transmission technology, privacy protection without sound leakage 2. 13mm full range graphene diaphragm sound unit, balanced full frequency hearing, presenting crystal clear sound quality 3. Bluetooth 5. 3, more stable