Introductions:With this BF-888S 1500mAh Ultra-long Standby Walkie-talkie you don't have to worry about the power supply problem anymore It features low power consumption and carries a battery with large capacity, contributing to long standby hours, very convenient Adopting high-level components it is of low distortion to ensure clear voice transmitted in high quality. With CTCSS and DCS encryption mode it safeguards the content well. Ideal choice for you Stop hesitation and get it right now Features: 1. Ultra-long standby time to ensure continuous using without frequent charging 2. Long working distance with high sensitivity 3. CTCSS and DCS encryption mode to keep the content safeguarded 4. High-level electronic components to ensure clear voice 5. Attached with necessary accessories for convenient and quick applying Specifications: 1. Color: Black 2. Brand: Baofeng 3. Model: BF-888S 4. Quantity: 1Pc 5. Material: ABS 6. Frequency Range: PMR446MHz 7. Channel: 16 8. Talk Range: 1-3 km 9. Battery Type: Lithium Battery 10. Battery Capacity: 1500 mAh 11. Standby Time: 50 Hour 12. Working Time: 40 - 48 Hour 13. Battery Life Theory: 10000 Hour 14. Monitor Function: Yes 15. Weight: 21.45oz / 608g 16. Operating Voltage: 3.7V 17. Frequency Stability: 2.5 ppm 20. Dimensions: (4.72 x 2.17 x 0.79)"" / (12 x 5.5 x 2)cm (L x W x H) Package Includes: 1 x Walkie Talkies 1 x Antennas 1 x USB Charger 1 x User Manual 1 x 1500mAh Batteries 1 x Belt Clips