Bluetooth Chip: QCC5125 (CPU + DSP dual-core architecture) DAC: CS43131*2 Bluetooth Version: 5.1 Bluetooth Codecs: AAC, SBC, aptX, aptX LL, aptX Adaptive, aptX HD, LDAC USB DAC: Driver-free up to PCM 96k Display: 0.96 inch, 80x160 color IPS Headphone Outputs: Single-ended 3.5mm + Balanced 4.4mm In-line Controls: Supports microphone, volume adjustment, and play/pause controls in CTIA protocol Color: White / Blue Dimensions: 55.1 x 37.5 x 13.7mm Weight: 28.3g (including battery) Power Supply: DC 5V-1A Battery: 3.7V rechargeable lithium battery (compatible with similar 10440 batteries), not compatible with AAA (1.5V) batteries Charging Time: ≤2 hours Battery Life: About 7.5 hours (single battery)
Output Power 1: L+R ≥100mW + 100mW (32Ω single-ended, THD+N < 1%) Output Power 2: L+R ≥220mW + 220mW (32Ω balanced, THD+N < 1%) Frequency Response: 20Hz ~ 40kHz (-3dB) SNR: ≥128dB (A-weighted) Noise Floor: PO <1μV (A-weighted); BAL < 1μV (A-weighted) Output Impedance: <0.3Ω (32Ω load) THD+N: <0.0018% (1kHz/-4dB @32Ω)
Inside the Box:
1x RETRO NANO
1x Type-C to Type-C data cable
1x Battery
1x Battery storage case
1x Lanyard
1x Quick start guide
1x Warranty card
2x Sticker
1x Warning card
Driver: Dual Dynamic Driver
Driver Configurations: 10mm + 7.8mm Dynamic Driver
Impedance: 17.5Ω ±15% (@1kHz)
Wired Connectivity: 3.5mm
Connector: Suken 0.78mm 2-pin
Microphone: Not Available
Diaphragm Material: Polyurethane Suspension LCP Liquid Crystal Composite Diaphragm
THD: <1% @1kHz
Sensitivity: 117.5dB/Vrms (@1kHz)
Frequency Response Range: 20Hz – 40.5kHz (IEC61094, Free Field)
Effective Frequency Response Range: 20Hz – 20kHz (IEC60318-4, -3dB)
Compatibility: Universal
Wearing Style: In-Ear
Cable: High-quality Silver-Plated
Detachable Cable: Yes
Box Contents:
1 × Truthear x Crinacle ZERO:RED Earphones
1 × Four-Strand High-quality Silver-plated Cable
3 × Pairs of Ear-tips (S, M, L) – Thin Diameter
3 × Pairs of Ear-tips (S, M, L) – Thick Diameter
1 × Pair of Foam Ear-tips
1 × 10Ω Impedance Adapter
1 × Manual
1 × Warranty Card
Driver Size: 10mm
Diaphragm Material: Titanium-coated PET
Rated Impedance: 18Ω
Rated Power: 5mW
Maximum Power: 10mW
Sensitivity: 106dB (at 1KHz/mW)
Frequency Response: 10Hz–28KHz
Distortion: <0.5% (@ 1KHz)
L/R Difference: <1.5dB (@ 1KHz)
Cable Connector: Detachable 0.78mm 2-Pin
Cable Material: Monocrystalline Copper
Inside the Box:
1 x Tripowin x 0diBi: Vivace
User Manual
Brand: SIMGOT
Model: EW200
Driver: 10mm Dual-Magnetic Circuit & Dual-Cavity Dynamic Driver
Diaphragm: Double-Sided Vapor Deposited Silicon Crystal Diaphragm
Impedance: 16Ω ±15% (@1kHz)
Sensitivity: 126dB/Vrms (@1kHz)
Frequency Response Range: 10Hz – 50kHz
Effective Frequency Response: 20Hz – 20kHz
Earphone Connector: 0.78mm 2-Pin
Cable: High-Purity Silver-Plated OFC Cable
Inside the Box:
1 x SIMGOT EW200
User Manual
Model Name: ECHO-A 32Bit/384kHz Portable DAC/AMP with MIC (OMTP) 1 × ECHO-A DAC/AMP 1 × Manual 1 × Certificate 1 × After-Service Card 1 × QR Code Card for APP Download
Earphone Jack: 3.5mm 4-Pin (SE+MIC/OMTP)
Plug Type: USB-C
SNR: 100dB (A-weighted)
Dynamic Range: 102dB (A-weighted)
THD+N: 0.01% (AES17 20kHz, no-load)
Inside the Box:
Model: CDSP
Series: MOONDROP Selected Series
Exterior Cover: PVC
Cable Core: 4N Oxygen-Free Copper
Plug: USB-C
Inside the Box:
1 × Moondrop CDSP
User Manual
Driver: Dynamic Driver
Driver Size: 10mm
Frequency Response: 20Hz–20kHz
Sensitivity: 108dB ±3dB
Impedance: 28Ω ±15%
Cable Length: 1.2m ±0.2m
Plug Size: 3.5mm Single-Ended
Weight: 5.3g (one side)
Inside the Box:
1 × KEFINE Delci
User Manual
THD (Total Harmonic Distortion): < 0.2% @ 1kHz
Driver: 14.5mm Planar Driver
Impedance: 15.2Ω
Connector Type: 0.78mm 2-pin
Sensitivity: 108dB/V @ 1kHz
Weight per Earbud: 5g
Frequency Response: 20–20,000Hz
Inside the Box:
7HZ Timeless II
Carrying Case
3.5mm + 4.4mm Combo Adapter
10 Pairs of Silicone Ear Tips (S/M/L)
User Manual
Technical Specifications:
Brand: TRN
Bluetooth Version: 5.2
Bluetooth Chipset: QCC3040
Supported Codecs: aptX / AAC / SBC
Effective Range: 15 meters
Charging: Type-C & Wireless Charging
Charging Input: 5V / 2A
Battery & Playback:
Earpiece Battery: 80mAh (each)
Case Battery Capacity: 1200mAh
Earpieces Playback Time: 13 hours
Total Playback Time (Case + Earpieces): 50 hours
Standby Time: 180 hours
Charging Times: Earpieces: 1.5 hours Case (Wired): 2.5 hours Case (Wireless): 3.5 hours
Physical Specifications:
Weight: ~8g (per earpiece)
Included in the Box: 1 x TRN BT30 Pro 1 x User Manual
Specifications Model: LAN II HiFi In-ear Monitors with Interchangeable Cable Material: MIM Powder Stainless Steel Housing Driver: 10mm Double-cavity High-performance Dynamic Driver Impedance: 30Ω ± 15% (@1kHz) Sensitivity: 118dB/Vrms (@1kHz) THD: ≤ 0.08% (@1kHz, 94dB) Frequency Response: 12Hz - 60kHz (IEC61094, Free Field) Effective Frequency Response Range: 20Hz - 20kHz (IEC60318-4, -3dB) Connector: 0.78mm 2-pin Plug: 4.4mm Balanced Plug
What's in the Box?
LAN II × 1
Stock Cable (4.4mm Balanced Cable / 3.5mm Single-ended Adapter)
Storage Case
Anime-girl Card
Eartips (S, M, L)
Manual
Certificate
Service Card
Technical Specifications:
Impedance: 37Ω @ 1kHz
Sensitivity: 105dB/mW
Frequency Response Range: 5Hz - 40kHz
THD+N: <0.5% @ 1kHz
Weight: 6.5g per side
**Features:** - High-Performance Single Dynamic Driver IEMs - 10mm Beryllium-Plated Dynamic Driver Unit - Professionally Tuned for Natural, Balanced Sound Profile - Exquisite Build with Stabilized Wooden Face Panels - Silver-Plated Copper Stock Cable - Swappable Termination Plugs (3.5mm + 4.4mm) - Lightweight, Ergonomic Earshells - Premium-Quality Leather Carry Case
Driver: 1x 10mm topology diaphragm + Knowles 32873 x2 + Knowles 33518 Sensitivity: 104dB Impedance: 18Ω Distortion: 0.05% Frequency Response Range: 20Hz - 23kHz
Inside the Box:
1x ZiiGaat Odyssey
1x User Manual
