Wireless SBS BT490

Design: Intracanal
Description: Design: in-ear, device type: wireless TWS headphones, design features: microphone, case charging type: micro USB, operating time: 2.50 h
Additional Information: Range: 10 m; LED indicator: yes; Answer/end conversation: yes; Replaceable ear pads: yes; Work profile support: A2DP, AVRCP, HFP Hands-free, Headset
Working hours: 2.5 h
Standby time: 10 h
Sensitivity: 98 dB
Design features: Microphone
Charging time: 1 hour
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 50 Hz
Technology: Dynamic
Bluetooth version: 5.0
Wireless connection type: Bluetooth
Case battery capacity: 500 mAh
Case charging type: micro USB
Battery capacity for one earphone: 30 mAh