Bluetooth V5.3, 10m, Outpot Power 10W, Charging time: About 3 Hours, Playing Time: About 8 Hours, Battery capacity: 1800mA, Wireless Bluetooth, TF, USB, AUX, audio function, dazzling RGB lights, wireless miscrophone Karaoke abd other functions, Fraquency 2.402GHz-2.480GHz

Bluetooth: V5.0, Transmission distance: 10meters, A2DP, HSP, HFP, Wireless frequency: 2.402 2.480GHz, S/N: 90db, Battery Capacity 300mAh, Music time: About 2.5hrs, Charging time: 2hrs, Charging Input Standard: DC5 Micro USB, Product Dimension: 100x100x50mm, Weight 126g, Color: Black

Bluetooth V5.2 10m, Battery: 250mAh, Music time: about 4 hours, Stand by time: Upto 4 Months, Charging Time: 2 hours, Bluetooth, TF card, FM mode, Maximum power: 5W, Frequency: 2.402 GHz - 2.480 GHz

Bluetooth V5.1 10m, Battery: 1500mAh, Play Time: 7 hours (50% volume), Charging Time: 3 hours, TF Card, FM, Aux, Maximum power: 16W (real power 8W), Colorful device, Težina: 721g

Bluetooth version: Bluetooth V5.0 Jelly 5.0 Model: AC6966B, Battery capacity: 18650(1200mah)/3.7V + battery protection plate, Supported protocols: A2DP AVRCP, HFP, HSP, Bluetooth operating frequency:2.402GHz-2.480GHz, Maximum transmitting power:8DB, Receiving sensitivity (TYP):-90 dBm, Input charging standard:TYPE-C,DC5V/1A, Charging time: approx. 2.5 hours, Playback time: 6-7 hours (70% volume), Effective distance: less than 10 m (no obstacle blocking facing the device), Maximum power: 5W*2 (10W), Speaker unit:Speaker*2 Size:Φ2.5 inch(resistance 4Ω), Functions:Supports playback of MP3 (TYPE-C SD card 32G-MAX).FM mode (FM frequency 87.5MHZ-108MHZ), wired microphone, LED light, AUX audio function, TWS true, Size: 28* 10.5*14.8 cm Weight: 928.1 ± 20 g

Bluetooth V5.2 10m, Battery: 1200mAh, Play Time: 4 hours, Charging Time: 3 hours, FT format memory cards, MP3 playback (maximum 32GB). TWS function for connecting two speakers at the same time, AUX mode, FM radio, Maximum power: 5W X 2 = 10W, Frequency: 2.402 GHz - 2.480 GHz

Bluetooth version: Jerry Bluetooth V5.3 Model: Jerry AC6965E, Transmission distance: 10m, A2DP AVRCP, HFP, HSP, Wireless frequency: 2.402-2.480GHz, Battery capacity: 18650(1200mah)-3.7V+battery protection plate, Music time: 6 hrs, Charging time: 3hrs, Input charging standard: TYPE-C USB, DC5V/0.5-1A, Dimension: 110x 110x 44.2mm, Weight: 233g, Color: Black

Bluetooth version: JLV5.3 AC6965E+BR+EDR+BLEspecification, A2DP 1.0 AVRCP 1.5 AVDTP 1.0 AVCTP 1.4 HFP 1.5 GAVDP 1.0, Transmission distance: 10-15m, Frequency Response : 60Hz～18KHz, Transmit power:73dB, Battery Capacity: 1500mAH , 3.7V, Music time: About 2hrs, Charging time: 2hrs, Input charging standard: DC 5V, Rated power :10W, Size: 90x 83x 140mm, Weight: 439g, Color: Black

Bluetooth version: JLV5.3 AC6965E+BR+EDR+BLEspecification, A2DP 1.0 AVRCP 1.5 AVDTP 1.0 AVCTP 1.4 HFP 1.5 GAVDP 1.0, Transmission distance: 10-15m, Frequency Response : 60Hz～18KHz, Transmit power:73dB, Battery Capacity: 1500mAH , 3.7V, Music time: About 2hrs, Charging time: 2hrs, Input charging standard: DC 5V, Rated power :10W, Size: 90x 83x 140mm, Weight: 439g, Color: Black

Bluetooth: V5.3, Speaker Maximum Output Power: 5 Watts, Transmission distance: 10meters, A2DP AVRCP AVDTP AVCTP HFP GAVDP, Battery Capacity 600mAh, Music time: About 7hrs, Charging time: 2hrs, IPX5 waterproof, Product Dimension: 60.2x50.4mm, Weight 87g, Color: Black