Rolton

1. Double speaker design, louder, more mellow tone2. Bluetooth wireless transmission, wireless distance stable 15 meters3. Support FM radio, TF card playback4. Insert the memory card can be recorded,...

1. Weight: 77g (including lithium battery)2. Material: ABS3. Dimensions: 8.35 x 5.5 x 2.7cm4. Power supply: USB charging/lithium battery5. Battery capacity: 500mAh6. Bluetooth version: Bluetooth 4.27...

1. Multi-function in one: Bluetooth speaker/Bluetooth call/Bluetooth selfie/MP3 player/radio/flashlight2. Good sound quality: smooth and supple frequency response curve, low frequency can dive down...

1. Capacitive pickup, high sensitivity2. Two-stage universal plug, suitable for a variety of amplifiers on the market3. High-density braided wire with a diameter of 0.1 mm4. Memory type frame, steel...

1. Material: ABS / UV2. Basic functions: music, FM, amplifier, mobile power3. Output power: 5W4. Input: power adapter/USB/lithium ion5. Sensitivity: 80db6. Distortion: 1% (3.7v, 1Khz, 1W)7. Working...

1. Light to 133 grams, easy to wear, lecture not tired2. Using 13-core Rutilon speaker, with excellent sound quality, loud volume does not break the sound and not harsh3. Using digital efficacy...

1. K600 Bluetooth amplifier, no button, can not insert the card, can not be inserted into the U disk playback, only the amplifier function2. Note: the need to achieve the wireless function to be...

1. Output power: 3W2. FM radio: 76MHz-108MHz3. Working voltage: DC 3.7V4. Charging voltage: USB input DC 5.0V 500mA5. Lithium battery capacity: 1500 mAh （Battery is not included）6. Basic function:...