Energizer BTS-055

Bluetooth v5.2, 1.0 (mono), 5 W, 20 – 20000 Hz, microphone, TWS, battery 1500 mAh, battery life 12 h, charging via USB-C, 79x62x79 mm, 190 g

Bluetooth, 1.0 (mono), TWS, battery 5000 mAh, battery life 20 h, charging via USB-C, waterproof

Bluetooth, Aux 3.5mm, 2.0 (stereo), 12 W, 20 – 20000 Hz, microphone, battery life 12 h, charging via microUSB, power bank function, 64x210x69 mm, 745 g

Bluetooth v5.4, 1.0 (mono), 40 W, 56 – 20000 Hz, multipoint, Auracast, battery 4722 mAh, battery life 24 h, charging via USB-C, power bank function, 98x229x94 mm, 990 g

Bluetooth, 2.0 (stereo), TWS, battery life 14 h, charging via USB-C, 104x95x95 mm, 420 g

Bluetooth v5.3, 1.0 (mono), 2.5 W, 20 – 20000 Hz, microphone, AAC, TWS, battery life 16 h, charging via USB-C, waterproof, 95x76x76 mm, 274 g

Bluetooth v5.3, 1.0 (mono), 7 W, 95 – 20000 Hz, multipoint, Auracast, battery 1400 mAh, battery life 12 h, charging via USB-C, waterproof, 134x86x46 mm, 285 g

Bluetooth v4.2, Aux 3.5mm, USB, 2.0 (stereo), 40 W, 55 – 20000 Hz, microphone, multipoint, JBL Connect, battery 10000 mAh, battery life 15 h, power bank function, waterproof, 136x288x132 mm, 2393 g

Bluetooth v5.3, Aux 3.5mm, 2.1, 50 W, 45 – 20000 Hz, multipoint, AAC, Auracast, battery life 50 h, charging via USB-C, power bank function, 169x273x150 mm, 2800 g

Bluetooth v5.2, 2.0 (stereo), 20 – 20000 Hz, microphone, AAC, LDAC, Sony Party Chain, battery life 16 h, charging via USB-C, waterproof, 208x90x94 mm, 800 g

Bluetooth, 1.0 (mono), TWS, battery life 15 h, charging via USB-C, waterproof

Bluetooth v5.4, 1.0 (mono), 16 W, 70 – 20000 Hz, Auracast, battery 2600 mAh, battery life 14 h, charging via USB-C, 152x64x65 mm, 385 g