Notice: This phone will only work with GSM networks: GSM 850/900/1800/1900MHz /Br>Unlocked for Worldwide use. Please ensure local area network is compatible. click here for Network Frequency of your country. Please check with your carrier/provider before purchasing this item.Note: This card phone memory is not large enough, it can't be connected to the computer to read dataBluetooth 3.0 / Bluetooth Dialer:- Control distance is 5 - 8m, after being connected with your phone, sync your phonebook, answer and hangup your phone by this mini phoneStorage Capacity:- Can store 500 contacts and 50 messagesMessage:- Use this small device to send and receive instant message, convenient and efficient320mAh Battery:- Talk time is up to 2 - 2.5 hours and stand by time is up to 3 - 4 daysAlarm:- Support 3 groups of alarm clockExtra Features:- Calendar, FM, calculator Type: Bar Phone Network type: GSM Frequency: GSM 850/900/1800/1900MHz Bluetooth: Yes Screen size: 1.0 inch Camera type: No camera SIM Card Slot: Single SIM Micro USB Slot: Yes Microphone: Supported Speaker: Supported Languages: English, French, German, Russian, Arabic, Portuguese, Italian, Spanish, Italian, Hungarian, Dutch Additional Features: Alarm,Bluetooth,Calculator,Calendar,FM Cell Phone: 1 Battery: Built-in 320mAh battery USB Cable: 1 English Manual : 1 Product size: 8.50 x 5.20 x 0.48 cm / 3.35 x 2.05 x 0.19 inches Package size: 13.50 x 9.50 x 2.00 cm / 5.31 x 3.74 x 0.79 inches 0.078 Package weight: 0.193 kg