Nebula Mars II vs Emotn H1: Which is Better Choice?

Nebula Mars II and Emotn H1 are both portable projectors with leather handles. They have similar shapes but different display technologies and retail prices.

Anker Nebula Mars II vs Emotn H1

Which is a better choice: Nebula Mars II or Emotn H1? Just check the side-by-side comparison below.

Product Name

Anker Nebula Mars II

Emotn H1

Product Image Anker Nebula Mars II Emotn H1
Price $499.99 $289.00
Our Rating 7.8 8.0
Brand Nebula Emotn
Category projector projector

Optical Parameters

Anker Nebula Mars IIEmotn H1
Brand Brand Nebula Emotn
Brand Model Brand Model Nebula Mars II Emotn H1
Brightness (ANSI lumens) Brightness (ANSI lumens) 300 ANSI lumens 250 ANSI lumens
Display Chip Display Chip 0.3-inch DLP Chip 3.97-inch LCD
Display Technology Display Technology DLP LCD
Standard Resolution Standard Resolution 1280x720P FHD (1920*1080)
Maximum Supported Resolution Maximum Supported Resolution 1080P 4K
Image Contrast Ratio Image Contrast Ratio 1000:1 3,000:1
Throw Ratio Throw Ratio 1.2:1 1.15:1
Keystone Correction Keystone Correction Auto (vertical ±40°) Manual (horizontal ±40°) Manual ±45° vertical and Horizontal
Lamp Life Lamp Life 30,000 Hours 30,000 hours
Lamp Type Lamp Type RGB LED LED
Projector lens Projector lens Glass
Focus technology Focus technology Auto Manual

Projection Parameters

Anker Nebula Mars IIEmotn H1
Product type Product type Portable projector Home projector
CPU CPU Quad-Core A7 MT9269
RAM ram 1GB
Storage Storage 16GB
Operating System Operating System Android 7.1 Android 9.0
content content YouTube, Netflix, Hulu, and more Netflix, YouTube, Hulu, Prime Video, Disney+, Apple TV, and HBO Max
Image Size Image Size,projector1 30”–150” 65'' - 251''
Screen ratio Screen ratio 16:9 4:3/16:9
Image Technology Image Technology HDR
Bluetooth Bluetooth Bluetooth 4.0 Bluetooth 5.0
3D Stereoscopic film is a type of film that was first introduced in Hollywood on May 24, 1953 when stereoscopic films appeared. Yes
Sound System Sound System HiFi Audio
Projection method Projection method Front Projection / Rear Projection / Front Inverted Projection / Rear Inverted Projection Front/rear/ceiling
Time to market Time to market 2021


Anker Nebula Mars IIEmotn H1
I/O Connection Ports Connection Ports USB 2.0
HDMI 1.4
TF Micro SD×1,
IR receiver×2,
Audio Out×1,
AV In ×1,
WiFi WiFi Yes 2.4G/5G WiFi
Bluetooth Bluetooth Bluetooth 4.0 Bluetooth 5.0


Anker Nebula Mars IIEmotn H1
Size(HxWxD) Size(HxWxD) 122*138*178mm/4.8*5.4*7 inches 142*136*176 mm
Power Usage Power Usage 57W 65W
Noise Level Noise Level <30dB
Machine weight Machine weight 1483g 1.26KG
Accessories Accessories User Manual
Power Adapter
Power Cord
Remote Control with batteries
Instruction manual*1,
remote control *1,
power adapter (rated 65W, 20VDC, 3.25A) *1, HDMI2.0 Cable *1 (1.5m)
AV Cable *1
Warranty Warranty 1 year 1 year
Battery Battery 12500mAh, about 3h 7800mAh