external audio mixing sound card usb audio interface with multiple sound effects built in rechargeable battery professional studio broadcasting recording condenser microphone mic kit set
Divoom Tivoo Max Multifunction 40W Premium LED Speaker Sound System Sound with 10000mAh Lion Battery
17132 Руб.
Wireless Intercom Doorbells for Home Classroom, IP54 Waterproof 2000mAh Battery 3 Gears Sound Adjustment with 2640 Feet Range
2975 Руб.
500m Dog Training Bark Stopper Remote Control Electric Shock Waterproof Electronic Collar(Red)
16 Руб.
Описание:
1. Mini and compact design, easy to carry.2. Adopt in-ear design, comfortable to wear and seamless fit.3. Bluetooth 5.3 chip, fast and smooth connection, improved stability.4. 25 hours long battery life, you can enjoy it for a week on a full charge.5. Built-in high-fidelity speaker unit provides deep bass and clear treble with lossless sound quality. Specifications:1. Material: ABS2. Bluetooth version: V5.33. Communication distance: 10m 4. Listening time: about 5 hours (70% volume)5. Listening time with the charging box: about 22~25 hours 6. Battery capacity: 40m. Ah/0.148. Wh (headphones), 300m. Ah/1.11. Wh (charging box)7. Headphone rated input: 5V 80mA8. Rated input of charging box: 5V 300mA9. Rated current consumption of headphones: 8mA10. Rated current consumption of charging box: 260mA11. Charging time: about 1.5 hours (charging box)12. Frequency response range: 20. Hz-20k. Hz 13. Charging interface: Type-C14. Applicable: Playback devices with Bluetooth function