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QianHai One Promise Electronic (Shenzhen) Co.Ltd
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4K 3D Auto Keystone Correction Projector 12000mAh

Shenzhen E-Ran Technology Co. Ltd
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4K 3D Auto Keystone Correction Projector 12000mAh

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Brand Name : Neutral

Model Number : SP04

Certification : CE, ROHS, FCC

Place of Origin : China

MOQ : 100

Price : can be negotiable

Payment Terms : T/T, L/C, Paypal

Supply Ability : 50,000pcs per month

Delivery Time : around 22-25 work days

Packaging Details : Gift box size: 214x214x94mm; Carton size: 445*445*199mm; Product weight with gift box: 1.65kg; Gross weight: 14kg; QTY/ CTN: 8pcs

Product Model : SP04

Projection technology : DLP(0.3"DMD)

Resolution : WXGA 1280*720

3D display : Active 3D

Operation system : Android 6.0.1

Keystone correction : Automatic, vertical: ± 40 D

Battery capacity : 12000mAh

Battery use time : About 2 H

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1Promise SP04 Android WiFi Keystone Correction 4K 3D Projector with Built in Battery


> 3D

Enjoy a 3D movie anywhere and anytime.

> 4K Decoding

Native resolution 720P, supporting decoding 4K videos, offering you amazing viewing experience

> Keystone Correction

Fix blurry projections and distortions from projection on an angle with ease.

> Built in Battery

Charge up to 12000mah battery for up to 90 minutes of playback time, making it easy to carry on the go.

Projection Parameters
Projection technologyDLP(0.3"DMD)
ResolutionWXGA 1280*720
3D displayActive 3D
Lamp brightness250 ANSI Lumens
Keystone correctionAutomatic, vertical: ± 40 D
Projection Area40-160 inch
Projection light sourceRGB LED OSRAM Q8
Lifetime of LED lamp(standard focus)30,000 H
Lamp typeLED
Contrast ratio2000:1
Projection ratio1.2:1(38 inch@1M)
Brightness uniformity>90%
Projection distance1-8m
Aspect Ratio16:9
Focus modeManual focus
Projector featuresInteraction
Projection methodFront Projection
System Parameters
Operation systemAndroid 6.0.1
WIFI2.4G / 5G
Screen mirroringEshare/Airplay/MiraCast
Touch panel controlN/A
Other controlIR or 2.4G wireless remote
CPUEight-core 64-bit Cortex-A53, clocked at up to 1.5GHz
GPUPowerVR G6110 GPU
Basic Parameters
Built-in Speaker2*3 Watt
Battery capacity12000mAh
Battery use timeAbout 2 H
Video formatSupports 4K VP9 , H265 , H264 video decoding up to 60fps
1080P multi-format video decoding (VC-1, MPEG-1, 2, 4, VP8)
1080P video encoding, support H.264, VP8 format
Image formatSupports variety of image formats browsing (jpg, png, bmp etc.)
Remote controlIR/2.4G wireless remote
Power consumption of Lens12W
Power consumption of whole product21W
AdaptorAC100-240V, 50, 60Hz , DC 15V 3A
InterfacesHDMI INPUT*1
TF Card *1
2*USB: USB 2.0 Support USB hard disk data read
3.5mm Audio OUT*1
DC 15V 3A*1
Package Detail
1*Wireless Remote Control
1*HDMI Cable
Available colorWhite+Black
Case MaterialPlastic
Product size172*172*40mm
Unit weight0.75kg
Procuct weight with package box1.65kgs
Package size214x214x94mm
Carton size445*445*199mm
QTY/ CTN8pcs


Q1: Are you a factory or trading company?
A1: We're original factory with professional pre-sales and after-sales service team to offer you professional solution, fast reply, fast lead time, high quality, competitive price, great after sales service and soon, supplying OEM&ODM service.

Q2: Do your factory have SMETA?

A2: Yes, we have SMETA and ISO 9001:2015.

Q3: What certificates do you have for your products?

A3: CE, ROHS, FCC, TELEC etc. These can be done as per customer's requirements.

Q4: Can I get a free sample?

A4: We are not offering free samples, but the sample fee will be deducted when your next order reach a certain amount.

Q5: What are included as accessories?

A5: Normally a HDMI cable, a power adapter, a remote control, a manual are included in the package.

Q6: What about shipment?

A6: By sea, by air & freight company ( DHL, FEDEX, UPS, TNT, EMS...) that according to clients requirements and clients' customs policy, We promise to provide u the most efficient and economical logistics.

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