Calante T2S 5D Sound Effect Bluetooth 5.0 Wireless Bluetooth Earphone with Magnetic Charging Box, Support Call & Siri(Black)

Features:1. 5D sound effect, good sound quality2. Support one-key answer/end call, pause/play music, previous/next song, wake up Siri, power on/off, end number redial3. Magnetic charging box, can charge the earphone at any time4. Meet daily waterproof and dustproof needs5. The earphone is small in size, hidden in the ear, and comfortable to wear6. Compatible with Bluetooth-enabled devices, such as Android/IOS system phones, tablets, etc.Product parameters:1. Bluetooth version: 5.02. Transmission range: 10m3. Scheme: Jerry4. Bluetooth protocol: HSP/HFP/A2DP/ACRCP5. Working time: 3-4 hours6. Charging time: 1 hour7. Standby time: 100 days8. Talking and listening time (used with charging box): 300 hours9. Headphone battery capacity: 3.7V/30mAh10. Battery capacity of the charging box: 300mAh11. Working temperature: -10 to 55 degrees celsius12. Headphone weight: 5.78g13. Total size: 9.5x12x5cm14. Total weight: 120g