BT speaker 517

Box material: Plastic 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: In car, desktop, outdoor, home, mobile and portable Listing date 2024 Frequency response range 100HZ-20KHZ Signal to noise ratio ≥ 70db Number of speakers 2 Effective distance of 10 meters Exterior dimensions 220 * 107 * 104 Colors: Black, Red, Blue, Military Green Bluetooth version 5.3 Rated power 10 Rated voltage 5 Additional function card insertion

Box material ABS Power supply mode USB Waterproof rating IPX6 Built in battery capacity 2000mAh-4000mAh (inclusive) Connection method: Bluetooth connection Is there a built-in battery Suitable for mobile and portable scenarios, outdoor lawns Frequency response range 20Hz-20KHz Signal to noise ratio ≥ 95dB Number of speakers 2 Effective distance of 10M Appearance size 100 * 100 * 220 Colors: Black, Blue, Red, Khaki, Camouflage Bluetooth version 5.3 Rated power 20W Net weight of product 1.04KG Rated voltage 3.7V Additional waterproof features

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

Box material: Plastic Power supply side lithium battery Waterproof grade: not waterproof Built in battery capacity 2000mAh-4000mAh (inclusive) Connection method: Bluetooth connection Is there a built-in battery Frequency response range 100HZ-20KHZ Signal to noise ratio ≥ 75dB Number of speakers 2 Effective distance of 10 meters Appearance size 225 * 105 * 105MM Bluetooth version 5.3 Rated power 20 Product net weight 1.2KG Rated voltage 3.7 Additional function card insertion, waterproof, dustproof, anti drop, voice prompt