BT speaker 523

Box material: Plastic Power supply mode USB Waterproof rating IPX 4 Built in battery capacity 1200mAh-2000mAh (inclusive) Connection method: Bluetooth connection Is there a built-in battery Applicable scenarios include in car, desktop, fitness, outdoor, home, mobile and portable, karaoke, live streaming, square dancing, broadcasting system, outdoor lawn Frequency response range 100HZ-20KHZ Signal to noise ratio ≥ 95dB Number of speakers 2 Effective distance of 10 meters Support format: USB flash drive, TF card, AUX Appearance size 72.6mm * 72.9mm * 178.7MM Colors: Grey, Black, Red, Blue, Green Bluetooth version 5.0 Rated power 10W Product net weight 405G Shell process plastic Function supports Bluetooth, AUX audio input, USB, TF card, FM radio, multiple flashing modes, colorful LED lights, and supports TWS for the box Rated voltage 3.7V Speaker type: Outdoor speaker Additional functions include card insertion, waterproofing, voice prompts, and call functionality

Box material ABS Power supply method: Lithium battery Waterproof grade: not waterproof Built in battery capacity 1200mAh-2000mAh (inclusive) Connection method: Bluetooth connection Is there a built-in battery Applicable scenarios include car, desktop, fitness, outdoor, home, mobile and portable, outdoor lawn Frequency response range 100HZ-20KHZ Signal to noise ratio ≥ 75dB Number of speakers 2 Effective distance 10 Exterior dimensions 330 * 173 * 13 Colors: Black, Red, Blue, Camouflage Bluetooth version 5.3 Rated power 10 Product net weight 1400G Rated voltage 3.7 Speaker type: Outdoor speaker Additional function card insertion

Box material ABS Power supply method: Lithium battery Waterproof grade: not waterproof Built in battery capacity 2000mAh-4000mAh (inclusive) Connection method: Bluetooth connection Is there a built-in battery Applicable scenarios include in car, desktop, fitness, outdoor, home, mobile and portable, karaoke, live streaming, square dancing, broadcasting system, outdoor lawn Frequency response range 100HZ-20KHZ Signal to noise ratio ≥ 70db Number of speakers 2 Effective distance 10 Appearance size 245 * 105 * 105mm Colors: Black, Red, navy blue, khaki, military green Bluetooth version 5.3 Rated power 20 Net weight of the product is 1.17KG Rated voltage 3.7 Additional features include card insertion, waterproof, recording, lighting, anti drop, voice prompt, NFC function, and cash broadcast

Box material ABS Power supply method: Lithium battery Waterproof grade ipx 6 Built in battery capacity 2000mAh-4000mAh (inclusive) Connection method: Bluetooth connection Is there a built-in battery Applicable scenarios: Outdoor lawns Listing date: February 2024 Frequency response range 20Hz-20KHz Signal to noise ratio ≥ 70db Number of speakers 2 Exterior dimensions 232 * 109 * 111 Colors: Black, Red, Blue, Camouflage Bluetooth version 5.3 Rated power 30 Rated voltage 5 Additional features call function