BS-614 Tempo · Clock Bluetooth Speaker | BLUESEED
Bluetooth 5.3 (10m transmission range), 4-inch 10W driver (60Hz - 12kHz). 3.7V/2400mAh battery, 3-hour charge/3-hour playtime (80% volume). DC 5V 1A input, supports TF card/USB (up to 32GB), clock, AUX and hands-free calling.
BS-614 Tempo · Clock Bluetooth Speaker
Version: 5.3 Range: Up to 10m Power: 10W Driver Size: 4-inch Frequency Range: 60Hz - 12kHz Input: DC 5V 1A Charging Time: 3 hours Playtime: 3 hours (80% volume) Built-in Rechargeable Battery: 3.7V/2400mAh TF Card / USB Drive: Supports up to 32GB Clock Display / USB Drive / Multifunction: TF card / AUX input / Hands-free Calling