2.8 inch + 2.4 inch, 5900mAh Battery, Support FM, SOS, GSM, Family Number, Big Keys, Dual SIM1. Dual screen: External screen 2. 4 inch not touch display, internal screen 2. 8 inch not touch display 2. 0. 08MP camera, mp3, NO video player recorder, Sound recorder, external FM, Alarm, Calculator, Calendar, Fun, Internet 3. Phonebook: 200pcs; Message: 50pcs 4. SOS call & message: 3 number, after setting,long dial number 0 to make sos call 5. Powered by 5900mAh battery, the battery will make the phone last for several days in normal use 6. Speed

[Compatibility(Tested with following devices)] 2015 MacBook/2016 MacBook 12"/13"/15" /2016 MacBook Pro /2017 MacBook /2017 MacBook pro with Touch Bar/Dell XPS12(9250)/Dell XPS13(9350)/Dell XPS15(9550)/Dell Precision5510/HP Spectre X2/HP Spectre X360/HP Elitebook Folio G1/HP Elite X2 1012 G1/Acer Switch Alpha 1/Acer Spin7/Acer Chromebook R13/Google Chromebook Pixel/Lenovo 900/Lenovo 910/Samsung s8/Samsung S8 plus/HuaWei MateBook

Can be used with mobile phone USB charging head

Capacity: 400ml

Engineering plastic TPR coated handle

Backdrop Clip x 6

40HQ: 412 cartons * 336 pcs = 138432 pcs

HDMI display etc to HD projector

more durable and better the skid resistance

Material: ABS Plastic

when an emergency brake or collision occurs

Output interface: 0 3

Carton Size 52cm * 35cm * 32cm / 20