BEFORE USE PLEASE TURN ON BUTTON UNDER THE PHONE. Frequency GSM 850/900/1800/1900 Use the sim card which Supports GSM Frequency Can use 2G,3G,4G Sim Card,But Remember Sim Card must Supports GSM Frequency,Seller Recommend T-Mobile Sim Card,Not Work With At&t,Spring &Verizon Or Boost

Small size, finger size - mini body, finger size, small and exquisite, flip 72mm in length, weight 18g, smallest size, lighter, clamshell design, movement is more thoughtful and more convenient

Magic Sound, Voice Changer - Can change your voice and let your talking funny and interesting. Man, Women, Childeren, Old, Young... 13 Style Voice Changer Within 22 kinds of talking background music

Smart bluetooth function - When phone connected with bluetooth to other smartphone, can Sync the smartphone Calling, Phonebook, Music, Whatsapp, Wechat, QQ, Online calling

Bluetooth yes, Bt dialer Yes,Bluetooth distance 10meters- More than 10 meters,J9 will make an alarm sound and bluetooth function will be lose effectiveness

Platform: SC6531

Network: 2G Network GSM850/900/1800/1900 MHz

Memory: 64MB + 64MB

External Memory: NO

Screen: OLED 0.66 Inch

Size: Length 44mm * Width24mm * Height 16mm

Colour: Black.White.Gold.Blue.Yellow.Rose

Weight: 18.5g

Camera: NO

Vibrate: NO

Bt sound: Yes

User mode: Ringtone, Silence

Sim Card: Support Mirco Sim Card Double Standby (BT Bluetooth +GSM)

Battery: 300mAh Longest Standby Battery 4-5 Hours Talking Call Time

Bluetooth: Yes V3.0, BT3.0, BT Dialer; BT Music

Speaker: Big Voice Speaker (1511)

Magic Voice Changer: 13 Styles Voice Changer

Langure: English, Francais, Portuguese, Rus, Espagnol, Deutsch, Italiano, Nederland, Arabic and etc

Support: Three SOS Number Set Phonebook: sync

Message Store: Message 500

Contacts 500

FM Readio: FM Support(Must insert the earphone with Micro USB port)

Other Functions: Sync the whatsapp\\wechat\\QQ\\line ect online calling when contact with the Bluetooth

Sos number function: Yes

Singe Package Size: Length138*Width78*Height 22mm, Weight=78g

Package 1x User Manual,1x USB cable, 1x Phone