Very Cheap projector mini bluetooth uc30

Very Cheap projector mini bluetooth uc30       Specification of mini projector:

Model	UC30 projector
Brightness	150lum
Lamp	LED
Lamp Life	20000h
Native Resolution	640*320
Highest Resolution	500:1
Projection Size	30-100Inches
Outsole material	1-3.5m
Aspect Ratio	4:3/16:9
Color	16.7K
Input Interface	AV USB SD VGA HDMI
Output Interface	SPEAKER/HEADPHONE
Net Weight	0.68Kg
Power	30W
Power Supply	12V 2.5A
Accessory	Power cable/User manual/AV cable/3in1cable/Remote control
Certification	FCC CE CCC RoHS BIS
Lens	Manual Lens & Focus
Scanning frequency YPBPR (YCBCR)	525i (480i), 625i (576i), 525p (480p), 625p (576p), 750 (720)/60p, 750 (720)/50p, 1125 (1080)/60i, 1125 (1080)/50i, 1125 (1080)/24P, 1125 (1080)/50&60P
Video / S-Video	fH: 15.75 kHz, fV: 60 Hz (NTSC/NTSC4.43/PAL-M/PAL60) fH: 15.63 kHz, fV: 50 Hz (PAL/PAL-N/SECAM)
OSD menu language	8 Language Optional
Dimension	127 x 126 x 58 mm
Net Weight	680g

  Dimensions of mini projector
Product Weight: 0.680 kg 
Package Weight: 1.140 kg 
Package Size (L x W x H): 20.70 x 15.20 x 7.90 cm / 8.14 x 5.97 x 3.10 inches Package
          The more information mini projector you need:   1, can i buy some samples or just try the small order at first? ----yes, it can be ok, the quantity is up to you, you can decide how many you need.   2, How is the quality of the products? ----- To make make the products are made by new materials -----With quality certificates, all test steps are according to the testing data ----Outcoming products are tested by ISO9001 control   3, What's the delivery time to send goods? ----for samples, 1-2 days, for bulk order, about 4-5 working days   4, How can i get the goods after payment? -----When you can interest in our products, we can know your address and shipping cost by best way, after get your payment, we will send the goods according to your point way, if the goods has problems on your customs, we will help to clear the goods.   5, What's the payment way? ----By T/T , Western union, or Paypal   6, What's the warranty time of goods? ----3 years, during the 3 years, for the bad goods, we will repair them without any fee, and we can also provide the free spare parts for you.   7, Can i have the OEM or ODM for the goods? ----yes, it is welcome, and you can also design your own gift box, or print your own logo on the goods for bulk order.