BaoFeng 1PCs 888S Walkie Talkies 1500mAh Rechargeable Battery 3 Miles Long Range with Earphone LED Flashlight Walkie Talkie Model: Baofeng 888S. Frequency Range: 400..470MHz; 16 channel; 50 CTCSS/105 CDCSS Noise Reduction Function. Rechargeable Battery: With 1500mAh Li-ion battery, this Walkie Talkie can be fully charged in 2..3 hours with the charger. After being fully charged, this Walkie Talkie can be used up to 15 days. Power Saving: This Walkie Talkie will enter into power saving mode to save battery when you don't use it. Low battery alarm will remind you recharge or replace the battery. Equipped with Earphone, built in LED Torch, Belt Clip and Handstrap you can use the Walkie Talkie more conveniently. Range up to 3 miles (5 km), perfect for security guard, supermarket connection, construction area indication, most helpful for field survival, biking and hiking.