Portable Wireless Outdoor Mini Pocket Audio Ultra-thin Bluetooth Speaker Loudspeaker Support TF Card USB Rechargeable

Specification Dimensions:0.00 in * 0.00 in * 0.00 in Weight:0.23 lbs Available Ship to:United States Details       Specifications:   Bluetooth 5.1 wireless technology can ensure high-quality strong signal transmission and provide high-fidelity stereo music. The product has high-quality speakers and vibration diaphragms; which can provide clean and excellent sound quality. Built-in high-capacity 450mAh rechargeable battery; which can provide about 4 hours of working time. This portable bluetooth speaker is lightweight and compact; allowing you to carry it with you; and suitable for more occasions.   Item Name: Bluetooth Speaker Material: ABS; Aluminum Alloy Bluetooth: V5.1 TF Card: Support Speaker Output: 5W Distortion: ≤5 Percent Signal And Noise: 95DB Bluetooth Communication Protocol: A2DP; AVRCP; HFP; HSP Battery: Built-in Battery/450mAh (Included) Charging Voltage: DC 5V Charging Time: About 3 Hours Talk Time: About 5 Hours Play Time: About 5 Hours Features: Portable; Convenient; Pocket-sized; Stereo Bass Player Size: 9.1cm x 4.8cm x 2cm/3.58" x 1.89" x 0.79" (Approx.)   Notes: Due to the light and screen setting difference; the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.   Package Includes:   1 x Bluetooth Speaker 1 x USB Cable   Product name                               bluetooth mini speaker  Item No BT209 bluetooth speaker  Bluetooth V5.1 TF card YES Line-in NO built-in Microphone yes Hand-free yes FM radio NO Dimensions: 91(L)*47(W)*20(H)mm Weight: 81g(speaker only) Speaker driver: 4Ohm;  φ32mm Speaker output:  5W X 1 Frequency 80Hz-18KHz Distortion ≤5% Signal-To-Noise 95DB Bluetooth Communication Protocol A2DP; AVRCP; HFP; HSP Combination Bluetooth Only Battery Built in li-ion battery/450mAh Charging Voltage DC 5V Charging Time 3h Talk time 5h Playing Time 5h Housing Material ABS plastic; Aluminum mesh; Leather; Hand strap Color white/black Accessories USB cable; User Manual; etc Package Color box; customized package supported Certification CE; ROHS